• There are no items in your cart

UNI EN ISO 18857-2 : 2012

Current
Current

The latest, up-to-date edition.

WATER QUALITY - DETERMINATION OF SELECTED ALKYLPHENOLS - PART 2: GAS CHROMATOGRAPHIC-MASS SPECTROMETRIC DETERMINATION OF ALKYLPHENOLS, THEIR ETHOXYLATES AND BISPHENOL A IN NON-FILTERED SAMPLES FOLLOWING SOLID-PHASE EXTRACTION AND DERIVATISATION
Published date

04-12-2012

Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Interferences
5 Reagents
6 Apparatus
7 Sampling and sample pretreatment
8 Procedure
9 Calibration and analysis of samples
10 Expression of results
11 Test report
Annex A (informative) - Example of a sorbent
Annex B (informative) - Suitable capillary columns
Annex C (informative) - Examples of chromatograms
Annex D (informative) - Performance data
Bibliography

Describes a gas chromatographic-mass spectrometric (GC-MS) determination of selected alkylphenols, their ethoxylates and bisphenol A in non-filtered samples of drinking, ground, surface, and waste waters following solid-phase extraction and derivatisation.

DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Current

Standards Relationship
EN ISO 18857-2:2011 Identical
ISO 18857-2:2009 Identical

ISO 1042:1998 Laboratory glassware One-mark volumetric flasks
ISO 5667-3:2012 Water quality Sampling Part 3: Preservation and handling of water samples
ISO 5667-1:2006 Water quality Sampling Part 1: Guidance on the design of sampling programmes and sampling techniques
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
ISO 8466-1:1990 Water quality Calibration and evaluation of analytical methods and estimation of performance characteristics Part 1: Statistical evaluation of the linear calibration function

View more information
Sorry this product is not available in your region.

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.